.. wxPython Phoenix documentation

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   License:   wxWindows License

.. include:: headings.inc



.. _wx.RotateGestureEvent:

==========================================================================================================================================
|phoenix_title|  **wx.RotateGestureEvent**
==========================================================================================================================================

This event is generated when two fingers move in opposite directions on the surface.          

^^ 





.. _RotateGestureEvent-events:

|events| Events Emitted by this Class
=====================================

Handlers bound for the following event types will receive a :ref:`wx.RotateGestureEvent` parameter.

 

- EVT_GESTURE_ROTATE: Process a  ``wxEVT_GESTURE_ROTATE`` . ^^ 






         



.. versionadded:: 4.1/wxWidgets-3.1.1  
     







|

|class_hierarchy| Class Hierarchy
=================================

.. raw:: html

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   <img id="toggleBlock-trigger" src="_static/images/closed.png"/>
   Inheritance diagram for class <strong>RotateGestureEvent</strong>:
   </div>
   <div id="toggleBlock-summary" style="display:block;"></div>
   <div id="toggleBlock-content" style="display:none;">
   <p class="graphviz">
   <center><img src="_static/images/inheritance/wx.RotateGestureEvent_inheritance.png" alt="Inheritance diagram of RotateGestureEvent" usemap="#dummy" class="inheritance"/></center>
   <script type="text/javascript">toggleVisibilityOnLoad(document.getElementById('toggleBlock'))</script>
   <map id="dummy" name="dummy"> <area shape="rect" id="node1" href="wx.RotateGestureEvent.html" title="This event is generated when two fingers move in opposite directions on the surface." alt="" coords="5,237,176,267"/> <area shape="rect" id="node2" href="wx.GestureEvent.html" title="This is the base class for all supported gesture events." alt="" coords="26,160,155,189"/> <area shape="rect" id="node3" href="wx.Event.html" title="An event is a structure holding information about an event passed to a callback or member function." alt="" coords="51,83,130,112"/> <area shape="rect" id="node4" href="wx.Object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="49,5,132,35"/> </map> 
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|method_summary| Methods Summary
================================

================================================================================ ================================================================================
:meth:`~wx.RotateGestureEvent.__init__`                                          Constructor.
:meth:`~wx.RotateGestureEvent.GetRotationAngle`                                  Returns the total angle of rotation in radians in clockwise direction since the gesture was first started i.e.
:meth:`~wx.RotateGestureEvent.SetRotationAngle`                                  Sets the total angle of rotation in radians in clockwise direction since the gesture was first started i.e.
================================================================================ ================================================================================


|


|property_summary| Properties Summary
=====================================

================================================================================ ================================================================================
:attr:`~wx.RotateGestureEvent.RotationAngle`                                     See :meth:`~wx.RotateGestureEvent.GetRotationAngle` and :meth:`~wx.RotateGestureEvent.SetRotationAngle`
================================================================================ ================================================================================


|


|api| Class API
===============


.. class:: wx.RotateGestureEvent(GestureEvent)

   **Possible constructors**::

       RotateGestureEvent(windid=0)
       
   
   This event is generated when two fingers move in opposite directions
   on the surface.



   .. method:: __init__(self, windid=0)

      Constructor.                  


      :param `windid`: 
      :type `windid`: wx.WindowID







   .. method:: GetRotationAngle(self)

      Returns the total angle of rotation in radians in clockwise direction since the gesture was first started i.e.                  

      when :meth:`~wx.GestureEvent.IsGestureStart`   returned ``True``. This value is always greater than or equal to zero.                  

      :rtype: `float`








   .. method:: SetRotationAngle(self, rotationAngle)

      Sets the total angle of rotation in radians in clockwise direction since the gesture was first started i.e.                  

      when :meth:`~wx.GestureEvent.IsGestureStart`   returned ``True``. This value is always greater than or equal to zero.                  


      :param `rotationAngle`: 
      :type `rotationAngle`: float







   .. attribute:: RotationAngle

      See :meth:`~wx.RotateGestureEvent.GetRotationAngle` and :meth:`~wx.RotateGestureEvent.SetRotationAngle`